<!DOCTYPE html>
<html>
	<head>
		<meta charset="UTF-8">
		<title></title>
	</head>
	<body>
		<script>
			// 假设服务端ip为127.0.0.1
			ws = new WebSocket("ws://127.0.0.1:2000");
			ws.onopen = function() {
			    alert("连接成功");
			    ws.send('tom');
			    alert("给服务端发送一个字符串：tom");
			};
			ws.onmessage = function(e) {
			    alert("收到服务端的消息：" + e.data);
			};
		</script>
	</body>
</html>
